
body {
    overflow: hidden;
}
[v-cloak] {
    display: none;
}
#header {
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
    width: 100%;
    height: .9rem;
    line-height: 45px;
    background: rgb(235,135,15);
    padding: 0;
    color: #fff;
    font-size: .3rem;
    text-align: center;
}

#wrapper {
    position: absolute;
    z-index: 1;
    top: .9rem;
    bottom: .9rem;
    left: 0;
    width: 100%;
    background: #f5f5f5;
    overflow: hidden;

    li {
        padding: 0 10px;
        height: .8rem;
        line-height: .8rem;
        border-bottom: 1px solid #ccc;
        border-top: 1px solid #fff;
        background-color: #fafafa;
        font-size: .28rem;
    }
}

#scroller {
    position: absolute;
    z-index: 1;
    -webkit-tap-highlight-color: rgba(0,0,0,0);
    width: 100%;
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-text-size-adjust: none;
    -moz-text-size-adjust: none;
    -ms-text-size-adjust: none;
    -o-text-size-adjust: none;
    text-size-adjust: none;
}

#footer {
    position: absolute;
    z-index: 2;
    bottom: 0;
    left: 0;
    width: 100%;
    height: .9rem;
    background: #fff;
    padding: 0;
    border-top: 1px solid #444;
    font-size: 0;
}

.fn-show {
    opacity: 1;
}

.open-btn {
    float: left;
    width: 1rem;
    color: #333;
    font-size: .4rem;
    text-align: center;
    line-height: .8rem;
    height: 100%;
    border-right: 1px solid green;
}
.text-input {
    font-size: .3rem;
    resize: none;
    overflow-x: hidden;
    overflow-y: visible;
    padding: .1rem;
    line-height: .37rem;
    min-height: .5rem;
    max-height: 1rem;
    _height: 1rem;
    margin-left: auto;
    margin-right: auto;
    outline: 0;
    word-wrap: break-word;
    overflow-x: hidden;
    overflow-y: auto;
    _overflow-y: visible;

    &:focus {
        outline: none;
    }
}
.send-btn {
    float: right;
    width: 1.7rem;
    color: #333;
    font-size: .4rem;
    text-align: center;
    line-height: .8rem;
    height: 100%;
    width: 20%;
    font-size: .3rem;
    border-left: 1px solid green;
}